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GP-0: Formatting

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This commit is contained in:
Ryan Kurtz
2024-04-30 13:57:05 -04:00
parent a6cca75b9e
commit bc6bc67f9f
1 changed files with 5 additions and 3 deletions
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Ghidra/Features/Base/src/main/java/ghidra/app/util/opinion/MzLoader.java
+5 -3
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@@ -187,7 +187,8 @@ public class MzLoader extends AbstractLibrarySupportLoader {
knownSegments.add(space.getAddress((INITIAL_SEGMENT_VAL + header.e_cs()) & 0xffff, 0)); knownSegments.add(space.getAddress((INITIAL_SEGMENT_VAL + header.e_cs()) & 0xffff, 0));
} }
// Allocate an initialized memory block for each segment we know about // Allocate an initialized memory block for each segment we know about
int endOffset = pagesToBytes(Short.toUnsignedInt(header.e_cp()) - 1) + Short.toUnsignedInt(header.e_cblp()); int endOffset = pagesToBytes(Short.toUnsignedInt(header.e_cp()) - 1) +
Short.toUnsignedInt(header.e_cblp());
if (endOffset > reader.length()) { if (endOffset > reader.length()) {
log.appendMsg( log.appendMsg(
"File is 0x%x bytes but header reports 0x%x".formatted(reader.length(), endOffset)); "File is 0x%x bytes but header reports 0x%x".formatted(reader.length(), endOffset));
@@ -475,7 +476,8 @@ public class MzLoader extends AbstractLibrarySupportLoader {
* @return The segmented addresses converted to a file offset * @return The segmented addresses converted to a file offset
*/ */
private int addressToFileOffset(int segment, int offset, OldDOSHeader header) { private int addressToFileOffset(int segment, int offset, OldDOSHeader header) {
return (short) segment * 16 + offset + paragraphsToBytes(Short.toUnsignedInt(header.e_cparhdr())); return (short) segment * 16 + offset +
paragraphsToBytes(Short.toUnsignedInt(header.e_cparhdr()));
} }
/** /**
@@ -489,7 +491,7 @@ public class MzLoader extends AbstractLibrarySupportLoader {
} }
/** /**
* Converts pages to bytes. There are 512 bytes in a paragraph. * Converts pages to bytes. There are 512 bytes in a page.
* *
* @param pages The number of pages * @param pages The number of pages
* @return The number of bytes in the given number of pages * @return The number of bytes in the given number of pages